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G _ H T W 0, _H T C 0 M P U • ll R U N

_he Lightweight Com-

puterUnlt (LCU) family is thenewest member of the Arm ,'s

Tactical Command and Con-

trol Systems (ATCCS) Common

Hardware Software (CHS)

program. Atth_ heartofthe

LCU offenng are the V1 and

V2 Lightweight Computers

{LCs) and Tactical Communica-

tions Interface Module TCIM).

Th_ LCU 0san open system,non- _roprietar, architectL ,re

that provides a POSIX corn )li-

ant operating system, with the

capability to run applicationsunder UNIXorMS-DOSL Both

LC versions will runoff-the-shelf

software written for IBM TM PCs

and corn _atibles. O _tional

Special Pur )ose Boards and

peripherals are available tom_]ximizeV1 andV2 LC

interchangeability.

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V1 Lightweight Computer (VI tC)

Vl FEATURES

The Vl LC is a commercial 25Mttz 486

laptop with 5 standard AT board slots.

Manufactured by Zenith Data Systems, the

V1 LC is equipped with a 120MB internal

hard disk, high density 3.5" floppy drive,

detachable keyboard, 2.4 Kbps modem,

VGA LCD, up to 16MB RAM, and pro-

vides over 10 MIPS performance with

100c7_ functional compatibility with its V2

LC counterpart.

554

V2 Lightweight Computer (V2 LC) Iacticol Communications Interface Module (TCIM)

V2 FEATURES TClM FEATURES

The V2 LC is a ruggedized 25MHz 486

portable with 5 standard AT board slots.

Engineered by SAIC, the rugged V2 LC is

equipped with a removeable 120MB hard

disk, high-density 3.5" floppy drive, de-

tachable keyboard, 9.6 Kbps modem, VGA

LCD, up to 32MB RAM, and provides over

10 MIPS performance with 100_ func-

tional downward compatibility to theV1 LC.

TCIM is based on a 32/16-bit communica-

tion-oriented rnicrocontroller coupled with

two high-performartce Digital Signal

Processors (DSP). Designed by Magnaz_ox,

the TCIM DSPs permit flexibility in per-

fornling modulation, demodulation,

filtering, gain enhancement of signals, and

tlae ability to off-load computationally-

intensive, bit-oriented functions from the

microcontroller.

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VlLCLightl4'eight Computer Unit (LCU) Pro?ram

(VI I,C) is a lightweight, commercial 2$Ml-lz _" ""....486 lapiop with 5 standard AT board slols sup-

porting the operational requirements of the U.S.

Arnly Tactical Conlnland and Control System(ATCCS) Conlnlon ttardwarc Software (CttS)

progranl. Designed by Zenith Data SyslelllS, the

Vl l.C is equipped with a 120MB internal harddisk drive, high-density 3.5" lloppy disk drive,

detachable keyboard, 2400 bps modem, VGA

LCD screen, up to [6MB RAM, is powered frorri

110/220 VAC or a two-hour rechargeable bat-

tory, and provides over 10 MIPS performance with I00_: functional compatibility with its V2 LC

counterpart.

The V I LC is an open systems, non-proprietary architecture that supports a POSIX compliant

operating system with the capability to run applications under UNIX or MS-DOS". The V ! LC will

run the vast amounls of cornmercial off-the-shelf software written for IBM TM PCs/PC compatibles.

The commercial V 1 LC supports the external LCU Tactical Conimunicalion Interface Module

(TCIM). Designed by Magnavox, the TCIM is based ori a powerful 32/16-bii cornrrlunication-

oriented microcontroller processor coupled with two high performance Digital Signal Processors

(DSP). These DSPs permit flexibility in performing modulation, demodulation, filtering, gain

enhancement of signals, and the ability to off-load corrlpuiationally-intensive, bit-oriented functions

from the microcontroller.

Fealures

I

25MHz 80486 32-bit processor with an embedded Floating Point Processor

Full 32-bil data path to zero-wail-state memory

Internal 2400 bps modern with RJ- t 1 telephone and data path connectivity

Detachable 82-key subset of IBM enhanced keyboard with 101-key functionality

Unique operator display and control panel for enllanced visual LC system status

640 x 480 VGA Compatible 10" diagonal LCD screen supporting 16 Levels of Shading

Perpetual time-of-day ] date clock with integral battery

Standard AC power, European AC power adapter, DC recliargeable batteries & cables

AC-DC converter/battery charger with cable

5 standard full-length PC/AT card slots for commercial off-the-shelf AT boards

Common set of peripherals, connectors, and cables for the V I & V2 LC platforms

Soft carrying case to house the V I LC, Irackball, cables and conu13ercial manuals

Maximum cornpatibiliiy with the entire suite of CHS LCU hardware peripherals

577

V1 LC

Specifi cations

Functional

Display:

Evpansion:Processor:

Memory:

Keyboard:

Pointing Device:

Mass Storage:

Iiitglface:

Reliability:

Maintainahifitv :

640 x 480 VGA compatible, 10"

diagonal LCD screen supporting

16 levels of shading5 full-length PC/AT card slots25MHz 80486 with embedded

floating point processor4MB RAM standard with

expansion up to 16MB

Detachable 82-key subset of IBM

enhanced keyboard with 10 I-keyfunctionality3-button Trackball

3.5" 1.44MB Floppy Disk Drive:Internal 120MB ltard Disk Drive

(19msec)Standard Centronics Parallel Port:

Standard 9-Pin Serial Port:

Standard VGA Port for External

Color Monitor;

2400 bps Hayes compatible modem

with telephone and data RJ- I I jacks:

External Floppy Drive Port;External TCIM Power

I0,000 Hours MTBF

Predicted MTTR of 0,18 Hours

Envlronmental

* UL Listed

• Complies with FCC Part 15, Class B

- Best Commercial Operating EnvironmentStandards

Physical

Dimensions:

Weight:

tleight 6.6", Width 12.4",

Depth 15.2"22.5 Ibs,

Electrical

Input voltage. 11(I/220 VAC, 50/60 Hz

Rechargeable Battery Pack f¢_f2hours operation

Optional VI LCU Special Purpose Boards

• MIL-STD-1553

* SCSI

• Speech Synthesis

• Group 3 F_t :i_;: •• IEEE-488

• [EEE 802.3 LAN

__._. _- Science Application_..... Internatio al Co p_--- n I o,'_:;:'J

A_J'_ lie _ _ An Employee Owned _,on;?_,'r

10240 Sorrento Valley Road, Suite 203

San Diego, CA 921211 800-772-2LCU or 1-800-447-4373

578

V2 LCLightweigflt Coml)uter Unit (LCU) Progranz

The Version Two Lightweight Coml)uter

(V2 I,C) is a ruggcdized 25Mttz 486 portable

with 5 standard AT board slots supporting the

operational requirements of the U.S. Army Tac-

tical Conmmnd and Control System (ATCCS)

Common Hardware Software (CttS) program.

Designed by SAIC, the rugged V2 I.C is equipped

wifll a removeable 120MB hard disk drive, high-

density 3.5" floppy disk drive, detachable key-

board, 9600 bps modem. VGA LCD screen, up to

32MB RAM, is powered from military vehicles,

110/220 VAC or a two-hour rechargeable bat-

tery, and provides over 10 MIPS performance with 100% functional downward compatibility to the

VI LC.

The V2 LC is an open systems, non-proprietary architecture lhat provides a POSIX compii:::_,

operating system wilh the capability Io run applications under UNIX or MS-DOS °. The V2 1 ¢ v:

run tile vasl arnounts of commercial ofl-flm-shelf software writlen for IBM TM PCs/PC compal il;q. -..

The ruggedized V2 LC supports both an internal AT size Tactical Communications lnlerfaceModule (TCIM) board (via build-in internal SCSI interface) and external TCIM configuraTi,.,;_:<

Designed by Magnavox, the TCIM is based on a powerful 32/16-bit communicalion-ori,'_nc l

microcontroller processor coupled with two high performance Digital Signal Processors (l)::-_i !

These DSPs pennil flexibility in performing modulation, demodulation, filtering, gain enhancement

of signals, and the ability to off-load computationally-intensive, bit oriented functions from Ihe

microcontroller.

Features

• 25MHz 80486 32-bit processor with an embedded Floating Point Processor

• Full 32-bit data path to zero-wait-state memory

• Internal 9600 bps modem with RJ- I 1 telephone and data path connectivity

• Detachable 82-key subset of IBM TM 101 -key enhanced keyboard with embedded trackball

• 640 x 480 VGA compatible l()" diagonal LCD screen supporting 16-levels of shading

• Unique operator display and control panel for enhanced visual LC system status

• Perpetual time-of-day / date clock with inlegral battery

• Standard AC power, European AC power adapter, DC rechargeable batteries & cables

• Military vehicle power and AC-DC converter/battery charger with cables

• 5 standard full length PC/AT card slots for commercial off-the-shelf AT boards

• Common set of peripherals, connectors and cables for the V 1 & V2 LC platforms

• Soft carrying case for V2 LC, cables, adapters, and commercial manuals

• Rugged hard transit case for V2 LC with soft carrying case, cables, and accessories

• Maximum compatibility wifll entire suite of CHS LCU hardware peripherals

579

V2 LCS/? e c ifi ca t i o I1 S

Functional , ,_ : ::::,

l)i.vda v 64 f} x 480 V(] A corn pat lble _ I 0"

_ LCD ,;creen supportir_g '

I(_levelsof shading

EqJan_;o, 5 full length PC/AT card slotsProcess,, 25\11[z 80486 _hli d_x'dded

Fioaling Point Processor :: ::

Memory 8M B R A M standard _s ith

expansion up_h:, 32MB RAM

KeyhowE Dcl_ichahle 82-ke) _Ubsct of I B M _v

eniianced keyhoard s_ ith IOI-key

functionality

Poi.;i._ Device. K%board-emt_ddcd 3-bulton Trackball

Mas._ 5tora,_e.- 3.5" 1.44MB Floppy Disk Drive;

lniernal 120MB flard Disk Drive

( 19reset )

l,m'J./bce Standard Ce,monics Parallel Port:Standard q-Pin Serial Port;

Standard VGA Port I'or External

Odor Monitor:

9600 bps ttayes compatible modem

',_ ith telephone :.lud data R J-I I jacks:

External Flopp_ Drive:

Standard SCSI Port (ANSI X3.131-

1986):

External TCIM Powe,

Rehahilitv I0.000 Hours MTB F

Maintaim#filit v: Predicted M'VI'R of O. 18 i fours

Physical

Height 9,5", Width 16.0", Depth 10.4"

27.5 Ibs.

Electrical

Inl_ttl vo/la._t¢. 110122(I VAC. 50/60 l-tz c,r 9-32 VDC

Rechargeable Battery Pack for 2

hours operation

Environmental (MIL-STD-810E)

]_,HllR,rolto- C.-

.S'/u,_"k:

I it,ution

i IItitudc:

Raml,Oq/]

tlumidil_

SamL'Dlt,st.

Clinutle:

EMI.

Operaling range: -13 ° to + 12(FF

1-25 ° to +4tYC)

Non ol_raling range: -25 _-to +I5(KF

(-3T' to +65_CI

+70 ° to - 13-F (+21 ° to -25°C) and

+70": to +I20_F (+21 ° to +49°C1

in l(}-minute interx als

30 ° rotational drop per MIE-STD-

g 10E, ,Methc, d 516.4, Pmc 1V&VI

Track Vehicle operation per MII.-

STD-gl()E. Method 514.4, Prc_ [

10,000 feet.

t.8 inches per hour in 20 MPH wind

lbr 30 minutes

Operating: -If)to 95c/c

Non operating: -5 to 95c/_.

20 MPH to +3MPH for 30 minute,,

Fungus resinlanl

Co,npIies v.ilh FCC Part 15, Class B

OptionalV2 LCU SpecialPurpose Boards

• MIL-STD-1553 • Group 3 Facsimile

• Counter-Timer * IEEE-48g

• Speech Synthesis • IEEE 802.3 LAN

• SCSI (Additional SCSI)

• Digital Multimeter (DMM)

Science Appfications-_ International Corporation

,_'m'_ Ul _ __'An Employee-Owned Company

10240 Sorrento Valley Road, Suite 203San Diego, CA 92121

1-800-772-2LCU or 1-800-447-4373

580

ICIMLightweight Computer Unit (LCU) Program

The Tactical Communication Interface

Module (TCIM) is an advanced modem that

contains appropriate processing and memory

capabilities to perform as a front-end communi-

cation processor for both V I and V2 LC cornput-

ers. The LCU TCIM provides a powerful com-munication interface architecture essential to

supporting the operational communication re-

quirements demanded by the U.S. Army Tactical Command and Control System (ATCCS) Common

Hardware Software (CHS) program. The TCIM provides two programmable communication

channels, each configured independently via software downloads from the LC computers.

Designed by Magnavox, the TCIM is based on a powerful 32/16-bit communication-oriented

microcontroller coupled with two high-performance Digital Signal Processors (DSP). These DSPs

permit flexibility in performing modulation, demodulation, filtering, gain enhancement of signals,

and the ability to off-load computationally-intensive, bit oriented functions from the microconlroller.Use of RAM based software downloaded from the V I]V2 LCs provides not only channel configu-

ration, but also provides an easy path for implementing future communication capabilities.

Features

• Lightweight, compact, low power

• Two Versions

- External Chassis for V I and V2 Lightweight Computers

- Internal Circuit Card for V2 Lightweight Computer

• High Performance 32-Bit Communication Microcontroller with 16-Bit Data Paths

• State-of-the-Art Digital Signal Processor (DSP) Technology

• Programmable Communication Channels configured via download from host computer

• SCSI interface to host computer for maxirnum flexibility across many host platforms

581

TCIMSpecifi cations

Communications Interfaces (Programmable)

Channel 1, • KY-68 (DSVT), TA-1035 (DNVT),

KG-84 (DLED)• AN/GYC-7 ULMS• SB-3614 Switchboard

• EPUU J'FTDS

• 4-wire: FSK-188C; FSK-188B;

STANAG 4202 (Annex A);

Condition Diphase (CDP)• Protocols: Maneuver Control System

(MCS) Circuit Switch protocol:

Marine Tactical Systems (MTS) TIDP

Mode VII protocol; X.25Channel 1

or Channel 2: • Combat Net Radio (CNR): VRC-12and PRC-77; SINCGARS; GRC-193,

GRC-213, PRC 104• KY-57

• 2-wire: FSK-188C; FSK-188B;

STANAG 4202 (Annex A);

Condition Diphase (CDP)- Protocol: Maneuver Control System

(MCS) CNR protocol; MarineTactical Systems, (MTS) TIDP CNR

protocol; MIL-STD- 188- I I0A

Functional

Processor:

Memory:

Interface:

Reliability:

Maintainability:

32/16 Bit Microcontroller (MC 68302);

2-Digital Signal Processors (DSP56001)Microcontroller: 768KB RAM and

256KB EPROM

Digital Signal Processors: Minimum of192KB RAM each

Tactical Communications via

ports Jl, J2, Pl, and P2; V1 and V2LC via SCSI (ANSI X3.131 - 1986)

port J3; SCSI bus extension via port

J4; Power via port J5Internal TCIM: 14,000 hours MTBFExternal TCIM: I 1,000 hours MTBFPredicted MTTR of 0.25 hours for

internal and external TCIM

582

Environmental (MIL-STD-810E)

Temperature:

Temp Shock:

Shock:

Vibration:

Ahitude:

Rainproof:

Humidity:

Sand/Dust:Climate:

EMI:

Operating range: - 13° to + 120°F(-25 ° to +49°C)

Non operating range: -25 ° to : I :;: '.:(-32 ° to +65°C)

+70 ° to-13°F (+21 ° to -25°( )̀ ...

+70 ° to +120°F(+21 ° to +49°C_ ;n10-minute intervals

30 ° rotational drop per MIL-2"[i,810E, Method 516.4, Proc IV&VI

Track Vehicle operation per MttSTD-810E, Method 514.4, Proc 1

I0,000 ft.

1.8 inches per hour in 20 MPIt ,,.,i,,,lfor 30 minutes

Operating: - 10 to 95%;Non operating: -5 to 95%.20 MPH to +3MPH for 30 mintn_'._

Fungus resistant

Complies with FCC Part 15, Clas:- !;

Physical

Dimensions:

Weight:

Electrical

External TCIM:

Height 1.6", Width 8", Lenfi,!_ !,Internal TCIM:

Standard full-length PC/AT ca;d ._,:=_External TCIM: 3.8 Ibs.

Internal TCIM: 0.75 lbs.

Input voltage:

Consumption:

External TCIM: 18-36 volts DC

Internal TCIM: +_5volts (derived

from host computer)External TCIM: 15 watts max

Internal TCIM: 12 watts max

Science Appficat;c' ;.. - -_. International Corp,:".r:_,, ;

_ltm'_ 1B _ ® An Employee-Owned.f.:.,;,l..: _;,

10240 Sorrento Valley Road, Suite 203San Diego,CA 92121

1-800-772-2LCUor 1-800-447-4373

Lightweight DeployableCommunication (LDC- 1) SystemAN/GSC-59 (V)-I

The LighlweighI Deployable ConlnlunJcalion

System (LDC-1), AN/GSC-59(V)-1, developed

by SAIC is a sell-contained, Non-Development

Item (NDI), stand-alone and neiv,orked (LAN/

WAN) comnaunicalions and staff C31 automa-

lion workstation. The AN/GSC-59_,V )- 1 provides

portable, rugged communication and worksta-

lion capabilities for a variety of military require-

rnents. Originally designed for the U.S. Special

Operation Command and Light Forces, the system's open architecture and modular design pern_t

the AN/GSC-59(V)-1 to be custom configured to match varied mission requirements.

The AN/GSC-59(V)- I "s rugged construction makes it ideal for both sustaining base and tacl ic.d

operations. At the heart of the system is SAIC's GRiDSE-T TM 386 ruggedized portable compu_ • :_:.

the host CPU. Housed in an aluminurn carry case for rapid deployment, the system offers mul_ ii i,.

secure communication interfaces for HF, VHFand UtlF satellite transmission. The AN/GSC-59(V )-

I provides enhanced C3I, electronic warfare, intelligence communications, administration and

logistics capabilities at all echelons of command.

Features

Hardware Support Software Application Software Peripherals & I/Os

NDI & Ruggedized

Lightweight & PortableSelf-Contained Transil Case

Power Sources 28V/I 10V/22OV

32-Bit Processor

Emb,.'dded 40MB Hard Disk

IMemal Diagnoslics

Configurable Serial Ports

IBM PC Compatible

• MS-DOS

• UNIX V

• Windows 3.0

• TCP/1P

• Multiuser

• Multitasking

• Terminal Emulation

• Teletype Emulation

• Group 3 Fax Emulation

• Tactical Fax Emulation

• Networking ILAN,_'AN)E-Mail

NITF

DCS Mode 1 iCAT 1 & I11)

JAMPS Compatible

Message ProcessingGate'_'a._ Soflv, arePackel Radio

AUTODIN

Network Conferencing

Ethemet (IEEE 802.3)

SCSI CompatibleEmbedded AX.25

HF. VHF. UHF CompaliI_:c

KG-84A/C. KY-57 lnteEi.,.-_

STU II1Compalible• DDN Interface

• Ruggedized Floppy Drivetst

• Ruggedized Printer

• Video Frame Capture

583

LDC- ISpecifications

System Architecture

AN/GSC 59(V)-I is HI1indcpcndcat, sclt-conlained

workslalion with a GRiDSE "1"_ 386 c_mlpuler; 3.5"

floppy di',k drive: printer: Ac,q)c power suppl,',:

COMSEC device inlcrface: radio h_tlldsc[ interface,

Irackbalt/mouse: and netx_orking provisions.

Functional

Processor 80386, 32-bit

Co-Processor: 8(1387

Clock: Battery pm_ cred

Memorr. 4 MB RAM. up to 512KB

EPROM, 40MB Hard Drive

hm'Jfil_e : Centronics:

GPIB:

RS-232C PC Compatibles:

I-_,thernet:

SCSI Port:

NTSC.

Standard Radio Handset:

Trackball/Mouse

Test. Buih-in_on power-up)

Display: Eleclroluminescent ( ELl flat

panel 640x350 pixe!s with full

alphanumeric and graphics

capabilities

Keyboard. Mechanical. 59 keys

Physical

Dimensions: 32.2"x2(l.2"x I 1.5"'

Weight: II 5 Ibs

Chassis and case: tleavy duty aluminum

Electrical

Power: I I0 VAC, 47-63 Hz; 4(X) it/

_'_ VAC147-63 Hz ::Reauirements. ._0

Consumption: 10(I W typical. 20-30 VDC

Communications

AUTODIN (DCS Mode I)

Group 3 FAX Emulation

UXC-TA Tactical FAX Emulation

UGC-74 qq'Y Emulation

UGC- 129 TrY Emulation

KY-57 Interface

KG-84A/C lnlerface

STU III Interface

R J- I I (Telephone)

Software Applications

MS-DOS

UNIX V

Communications

Word Processing

Spreadsheets

Graphics

Video Image Display

User-Specified Software

Applications

Project Management

Database

User-Specified Operational

Applications

_----,= ¢_ SAl °Technology_'_ Ilil _ _ A Division of Science Applicahons

An Employee.Owned Company International Corporahon

10240 Sorrento Valley Road, Suite 203San Diego, CA 92121 t-800-447-4373

584

SAIT-LCD868 x 6 hlch Militarized

Liquid Crystal Display

SAI Technology is currently developing

an 8 x 6 inch color multifunction display

(MFD) for the U. S. Army RAH-66

Comanche (LH) Helicopter. SAlT offers .,.,,,_,,_,,,,,.,,,_f,,,_,._1,,,,,,,,_._,,c, .........J,,,,/ ., .,,h, ,,r,,,,

Mil-spec versions of the most advanced

Active Matrix Liquid Crystal Display (LCD). The SAIT-LCD86 provides major

advances over CRT equipment: sunlight readability, thinner profile, lighter

weight and high reliability.

The SAIT-LCD86 provides superior performance in all harsh environrnents:

aircraft, ship, submarine and ground mobile platforms. A certified MIL-Q-9858

and MIL-STD-2000 manufacturer, SAI Technology has the capability of producing

a family of militarized LCDs, including 2.9 x 3.4, 4 x 4 and 6 x 6 inch

configuration.

SAI Technology also offers LCD-controller-software integration capabilities

and complete, logistics, training, and maintenance support.

Features

• • MIL-E-5400T, MIL-STD-810, and

EMC/EMI Qualified

• 8 x 6 Inch Screen (10 Inch Diagonal)

• RGB

• Up to 256 Shades/Color

• ANVIS Capable

• Night and Sunlight Readable

• Frame Rates Up to 90 tlz

• ttigh Contrast Ratios

• Wide Viewing Angles

• ttigh Resolution

• Multiple Interface Capability

__ _ Sill Technology_i_ A DtvlSIOn of Science Apphcahons

An Employee Owned Company Intemat_ona; Corporation

Tel. (619) 450-3837 Fax (619) 450-3800

585

Employee-owned since its inception, Science Applications

International Corporation has annual revenues over $1 billionand 200 offices worldwide. SAIC focuses on the areas of

national security, energy, environment, health and high

technology products.

SAIC's success confirms our belief that if you want the job

done right, talk to the owner. Our employee-owners

understand that quality is not an option, but an integral part of

our Total Quality Management philosophy. At SAIC, if

you're talking to one of our 12,000 employees, chances are

you're talking to an owner.

Spec,f,colK)ns subiect _o C_X}r_ge w "_out _,ol_e

SAI Technology Offices:

4224 Campus Point Court

SonDiego, CA92121 15t3

Tel (OlQ) 450-3837 Fax (619) 450-3800

Crystal Plaza One

2001 Jefferson Davis Hw',, Suite 402

Arlington. VA 22202

Tel (703) 415-3000 Fax (703_ 4i5.3007

For more information call

I 800-447 4373 (except CA)

in Europe contact EQUATEC_ GmbH

Tel (352) 47 18 17 Fax (352) 47 53 54

586

GRiDSE-T' /386

Militarized PortableWorkstation

The GRIDSE-T/386 is a 32 bit 80386-based computer designed for severe

environments. It offers the power and memory of a mainframe computer in a compact

package yet is lightweight, portable and rugged enough For tactical military applications.The GRiDSE-T/386 has one Centronics port, two RS-232C ports, a SCSI port and a floppy

disk port, making it compatible with most hardware peripherals. In addition, theGRiDSE-T/386 can run a variety of off-the-shelf software programs and is compatible with

the GRiDSE-T family of products for severe environments.

At the heart of the GRiDSE-T/386 is a 20 MHz 32 bit microprocessor and 80387 co-

processor along with 4 MB of system RAM. SAI Technology offers a complete line of

options and accessories for the GRiDSE-T line of militarized portable computers. Theseoptiuns include up to 512 KB of EPROM, up to 4 MB of non-volatile SRAM, 28VDC battery

power supply, sunlight readable LCD display and a DC to DC power converter.

Features

• UNIX ® V

• IBM®-AT compatible

• MS-DOS@ compatible

• Large electroluminescent display

• Compatible with Mil peripherals

• Floppy interface• SCSI interface

• Two asynchronousserial ports• Centronics parallel interface

• EMI/EMC compatibility

SAt TechnologyA dMsion of Science App#ca#ons International Corporation

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Specifications

GRiDSE-TT"/386FunctionalProcessor: 80386, 32 bit

Co-Processor: 80387, 80 bit

Memory. 4MB RAMup to 512KB EPROM

Interfaces: Centronics

Two RS-232C PC-compatibleSCSI port

Floppy disk portTest: Built-in (on power up)Reliability: Exceeds 10,000 hrs MTBF per

MiI-HDBK-217E

Service Life: 10yearsClock: Battery powered

EnvironmentalTemperature: Operating -30°C to +55°C

Altitude:

Rainproof:

Humidity:Vibration:Shock:Climate Proof.

Explosion Proof.

Sand/Dust:

EMI/EMC:

Tempest:Safety:Human Factors:

Workmanship:

Storage -57°C to +71°COperating 30,000 ftStorage 50,000 ftMiI-STD-810D, Method 506.2Procedure I

95% condensing5 g's at 5 to 2000 Hz operating40 g's at 6-9 ms operatingFungus and Salt AtmosphereMiI-STD-810D, Method 511.2,Procedure 1Mit-STD-810D, Method 510.2,

Procedures I & 2, operatingMiI-STD-461B, Part II, Class AI

Designed [o meet NACSIM 5100AMit-STD-454H Requirement 1Mil-STD-454H Requirement 62MiI-STD-454H Requirement 9

PhysicalDimensions:

Display size:Weight:Chassis and case:

Display:

Resolution:

Brightness:Keyboard:

16.3" x 12.5" x 3"(41.4 cm x 32.8 cmx 7.6 cm)

9.5" (24 cm) high, display open7.5" x 3,7" (19 cm x 9.4 cm)21.5 Ib (9.8 kg)Aluminum

Electroluminescent fiat panel640x350 pixels with fullalphanumeric and graphicscapability85 pixels per inch20 FL (mini per pixel w/o filter

Mechanical, 59 keys

ElectricalPower:

Requirements:Consumption:

110VAC. 47-63 Hz: 400 Hz220 VAC, 47-63 Hz

40 W typical

6,_89i !500

328 CM

_.-_ (12 5 IN.)

4I 40 CM

{163 IN)

SoftwareOperatingSystems: UNIX@ V

MS-DOS® 3.3MS-DOS @ 4.01

Programming Languages:Ada Target computer, PL/M, C,Pascal, Assembler, Basic, Fortran

OptionsSunlight readable LeD display1-4 MB non-volatile built-in SRAM

512 KB Cartridge SRAMPortable Batte_, packDC to IX: power converterEEPROM capability

Third-party militarized peripheralsConsulting and technical &

engineering support

RequestGRiDSTop_onspacketsforadditiondetailsSpecificationssubjecttochange_ notice.MS-DOS _ a re_s_ered _adema_ of _e Microso_ Corpotat_nIBM is a reglStered trademark o_lhe Inl_T_a_onal Business Machines Cocp(xabor_:UNIX is a registered _rademark of AT&T Coq_

An Employee.Owned Company

A Div_on of Science All, cationsInternational_t_on

4224 Campus Point Court

San _ego, CA 92t21-1513

800-447-4373(Ex CA)

(619} 452-9150

Fax (619) 450-3800

1700 North Moore St

Suite 9t9

Rossly_, VA 22209-1928

703-527-9400

For More Information Call 1-800-447-4373 (Ex. CA)

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